Appeal No. 2001-1772 Page 8 Application No. 09/059,699 642 F.2d 413, 425, 208 USPQ 871, 881 (CCPA 1981). Considering Ferraro in this light does not alter our conclusion that it does not disclose or teach the subject matter recited in claim 10, in that we fail to perceive any teaching, suggestion or incentive which would have led one of ordinary skill in the art to modify Ferraro by providing a separate platform member and spacer. Further consideration of Booth does not overcome this deficiency. The combined teachings of Ferraro and Booth fail to establish a prima facie case of obviousness with regard to the subject matter of claim 16, and we will not sustain the rejection.Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007